1. Antioxidant activities of cocoa bean shell from North Luwu and Gunungkidul as an active compound of packaging material. Issue 1 (May 2021) Authors: Utami, R R; Jamilah, ; Wahyudi, R; Tangkin, W P; Thamrin, I; Amalia, A N; Indriana, D; Rosniati, ; Yumas, M; Assa, A; Ariyanti, M Journal: IOP conference series Issue: Volume 743:Issue 1(2021) Page Start: Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗